00274nam a2200109Ia 4500008004100000082002300041100003000064245001000094250000900104260004100113300001000154240913s9999||||xx |||||||||||||| ||und||  aGS    737.4  GUP/C  aBy parameshwari lal gupta 0aCoins  aNULL  bNational Book TrustaNew Delhic1969  a301 p